1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bulgar [2K]
3 years ago
11

Please help me on my homework! :) Its due tomorrow and I need help on numbers 3-6 thanks ;) (picture attached)

Mathematics
1 answer:
Aleks [24]3 years ago
7 0
3) 0.5(12m-22n)=0.5(12m)-0.5(22n)
=6m-11n
4) 2/3(18x+6z) =2/3(18x)-2/3(6z)
=12x-4z
5)2x+12=2(x+6)
6)12x+24=12(x+2)
You might be interested in
Dalia buys 20 collectible gems per month. Grace sells 10 gems from her collection of 120 each month. When will Dalia have more g
4vir4ik [10]

Answer: after 5 months

Step-by-step explanation:

Let x be the number of months it takes for Dalia to have more gems than Grace.

We can set up an inequality; the left side representing Dalia and the right side representing Grace

20x > 120-10x

We can add 10x to both sides:

30x > 120

We can divide both sides by 30:

x > 4

Therefore, after 5 months Dalia will have more gems than Grace.

7 0
2 years ago
What is the perimeter 2x+3 as length and x-6 as width
Oduvanchick [21]

What is the perimeter 2x+3 as length and x-6 as width

P = 2L + 2W

P = 2(2x+3)+2(x-6)

P = 4x+6 + 2x - 12

P = 6x - 6

<h2>#CarryOnLearning</h2><h2>#LearningIsFun</h2>

5 0
3 years ago
Read 2 more answers
Which fraction is equivalent to 8
pentagon [3]

Answer:

16/2

Step-by-step explanation:There is a whole variety of fractions that simplify to 8, including this one. The trick is to find a numerator that is divisible by a denominator to get to 8.

3 0
3 years ago
Read 2 more answers
Use the graph for problems 14 and 15<br><br>​
Charra [1.4K]

9514 1404 393

Answer:

  14.  C

  15.  C

Step-by-step explanation:

14. The function is entirely in quadrants I and II, so the leading coefficient is positive. This eliminates choices A and B.

The horizontal asymptote is 0, not -1, eliminating choice D.

The curve is best described by the equation of choice C.

__

15. The domain and range of an unadulterated exponential function are ...

  domain: all real numbers; range: y > 0 . . . . matches choice C

3 0
3 years ago
The quantity x minus 3 divided by y
anygoal [31]

Answer:

x-3/y

Step-by-step explanation:

thats the expression

8 0
3 years ago
Other questions:
  • the cost of thomasville walnut hardwood floors is $9.99 per square foot if nancy installs the flooring herself or $11.99 per squ
    6·1 answer
  • A bottle of white wine at room temperature (68°f) is placed in a refrigerator at 4 p.m. its temperature after t hr is changing a
    9·2 answers
  • Mike and Kate plan to save money for their wedding over a 20 month period. They will need to save $8,000 to help pay for the wed
    10·1 answer
  • What is the circumference of this circle? Use 3.14 for
    15·1 answer
  • PLEASE HELP-20 POINTS
    8·1 answer
  • A beetle was running along a number line, the bug ran from 24 to 78. What distance did it cover? If this run took the bug 9 seco
    6·1 answer
  • First, allow the user to enter a numeric value representing how many names they would like to enter. Next, create an array with
    12·1 answer
  • Solve for P by isolating the variable. 2p + 193.99 = 284.97
    14·1 answer
  • Children mother is so sorry :c i got my stuff taken away and forgot all about brainly when i got my stuff back :c please underst
    11·2 answers
  • Use the figure shown.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!